aboutsummaryrefslogtreecommitdiff
path: root/paludis/resolver/suggest_restart.hh
blob: fe88781df650295f5fcb248a9b5d999a6395c97d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
/* vim: set sw=4 sts=4 et foldmethod=syntax : */

/*
 * Copyright (c) 2009 Ciaran McCreesh
 *
 * This file is part of the Paludis package manager. Paludis is free software;
 * you can redistribute it and/or modify it under the terms of the GNU General
 * Public License version 2, as published by the Free Software Foundation.
 *
 * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef PALUDIS_GUARD_PALUDIS_RESOLVER_SUGGEST_RESTART_HH
#define PALUDIS_GUARD_PALUDIS_RESOLVER_SUGGEST_RESTART_HH 1

#include <paludis/resolver/suggest_restart-fwd.hh>
#include <paludis/resolver/qpn_s-fwd.hh>
#include <paludis/resolver/constraint-fwd.hh>
#include <paludis/resolver/decision-fwd.hh>
#include <paludis/util/private_implementation_pattern.hh>
#include <paludis/util/exception.hh>
#include <paludis/util/attributes.hh>

namespace paludis
{
    namespace resolver
    {
        class PALUDIS_VISIBLE SuggestRestart :
            private PrivateImplementationPattern<SuggestRestart>,
            public Exception
        {
            public:
                SuggestRestart(
                        const QPN_S &,
                        const std::tr1::shared_ptr<const Decision> & previous_decision,
                        const std::tr1::shared_ptr<const Constraint> & problematic_constraint,
                        const std::tr1::shared_ptr<const Decision> & new_decision,
                        const std::tr1::shared_ptr<const Constraint> & suggested_preset) throw ();
                SuggestRestart(const SuggestRestart &);
                ~SuggestRestart() throw ();

                const QPN_S qpn_s() const PALUDIS_ATTRIBUTE((warn_unused_result));
                const std::tr1::shared_ptr<const Decision> previous_decision() const PALUDIS_ATTRIBUTE((warn_unused_result));
                const std::tr1::shared_ptr<const Constraint> problematic_constraint() const PALUDIS_ATTRIBUTE((warn_unused_result));
                const std::tr1::shared_ptr<const Decision> new_decision() const PALUDIS_ATTRIBUTE((warn_unused_result));
                const std::tr1::shared_ptr<const Constraint> suggested_preset() const PALUDIS_ATTRIBUTE((warn_unused_result));
        };
    }

#ifdef PALUDIS_HAVE_EXTERN_TEMPLATE
    extern template class PrivateImplementationPattern<resolver::SuggestRestart>;
#endif
}

#endif